The first Australian satellite in 15 years, UNSW-EC0, was successfully deployed from the International Space Station, and UNSW engineers are working to make contact when it next passes above Sydney.
Freeze-dried mouse sperm that spent nine months in space has been used to produce healthy rodent offspring back on Earth, Japanese researchers said this week.
Two US astronauts successfully completed Tuesday what NASA described as a "critical" spacewalk to repair a failed piece of equipment that helps power the International Space Station.
After nine months in space, mouse sperm has yielded healthy mice, Japanese scientists reported Monday.
NASA has ordered up urgent spacewalking repairs at the International Space Station.
A pair of CubeSats, with the Earth's limb in the background, moments after being ejected from a small satellite deployer outside of the International Space Station's Kibo laboratory module on Wednesday, May 16, 2017.
Working inside the International Space Station is sometimes like assembling complex furniture but with the tools and paper instructions continually floating out of reach. Astronauts also face situations unforeseen by the ...
A team of NASA scientists and engineers now believes it can leverage recent advances in a greenhouse-detecting instrument to build the world's first space-based sodium lidar to study Earth's poorly understood mesosphere.
The first test flight of NASA's Orion capsule, designed to one day carry people to Mars, has been delayed until 2019 at the earliest due to high costs, the US space agency said Friday.